package com.atguigu.gulimall.ware.feign;

import com.atguigu.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;

@FeignClient("gulimall-product")
public interface ProductFeignService {
    /**
     * /product/skuinfo/info/{skuId}
     *
     * 1)、让所有请求过网关;
     * 1、@FeignCLient("gulimaLL-gateway"):给guLimaLL-gateway所在的机器发请求
     * 2. /api/product/skuinfo/info/{skuId}
     * 2)、直接让后台指定服务处理
     * 1. @FeignClient("gulimall-gateway")
     * 2. /product/skuinfo/info/{skuId}
     * @param skuId
     * @return
     */
    @RequestMapping("/product/skuinfo/info/{skuId}")
    public R info(@PathVariable("skuId") Long skuId);
}
